12/3 divided by 39/6

12/3 ÷ 39/6
=
8 13
Decimal: 0.615385
Percentage: 61.54%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    39/6 becomes 6/39
  2. 2
    Multiply by reciprocal
    12/3 × 6/39
  3. 3
    Multiply numerators & denominators
    12 × 6 = 72    3 × 39 = 117
  4. 4
    Simplify
    72/117 = 8/13

How to Divide Fractions

To divide fractions, use "Keep, Change, Flip": keep the first fraction unchanged, change the ÷ to ×, then flip the second fraction. Multiply and simplify.

Try Another Calculation